Topics for bachelor, master or PhD theses
Ludek Klimes
KG MFF UK, Ke Karlovu 3, 121 16 Praha 2, home phone 244400054
Topics on propagation of seismic waves
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Calculation of synthetic seismograms by high-frequency asymptotic methods
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Calculation of first-arrival travel times by the methods
of the second (or higher) order
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Calculation of group velocities and travel times in anisotropic media
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Numerical studies of Lyapunov exponents
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Numerical studies of the second-order travel-time perturbations
in isotropic and anisotropic models
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Construction of velocity models for ray tracing
(inversion with smoothing using Sobolev scalar products)
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Refraction travel-time tomography
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Structural imaging by migration of seismic wavefields
(comparison of Kirchhoff and finite-difference migrations)
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Structural imaging by seismic migration based on Gaussian packets
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Structural imaging by linearized inversion of seismic wavefields
based on wavefield sensitivity to structural Gabor functions.